JPS6021183Y2 - 電動打撃装置 - Google Patents

電動打撃装置

Info

Publication number
JPS6021183Y2
JPS6021183Y2 JP1977086347U JP8634777U JPS6021183Y2 JP S6021183 Y2 JPS6021183 Y2 JP S6021183Y2 JP 1977086347 U JP1977086347 U JP 1977086347U JP 8634777 U JP8634777 U JP 8634777U JP S6021183 Y2 JPS6021183 Y2 JP S6021183Y2
Authority
JP
Japan
Prior art keywords
sealed
tool
piston
housing
hammer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP1977086347U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5411902U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
房男 伏屋
隆 山崎
光義 柴田
Original Assignee
株式会社マキタ電機製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社マキタ電機製作所 filed Critical 株式会社マキタ電機製作所
Priority to JP1977086347U priority Critical patent/JPS6021183Y2/ja
Publication of JPS5411902U publication Critical patent/JPS5411902U/ja
Application granted granted Critical
Publication of JPS6021183Y2 publication Critical patent/JPS6021183Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Percussive Tools And Related Accessories (AREA)
JP1977086347U 1977-06-29 1977-06-29 電動打撃装置 Expired JPS6021183Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977086347U JPS6021183Y2 (ja) 1977-06-29 1977-06-29 電動打撃装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977086347U JPS6021183Y2 (ja) 1977-06-29 1977-06-29 電動打撃装置

Publications (2)

Publication Number Publication Date
JPS5411902U JPS5411902U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-01-25
JPS6021183Y2 true JPS6021183Y2 (ja) 1985-06-24

Family

ID=29010844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977086347U Expired JPS6021183Y2 (ja) 1977-06-29 1977-06-29 電動打撃装置

Country Status (1)

Country Link
JP (1) JPS6021183Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3632624A1 (de) * 2018-10-04 2020-04-08 Hilti Aktiengesellschaft Exzenterantrieb für eine handwerkzeugmaschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2260365A1 (de) * 1972-12-09 1974-06-12 Bosch Gmbh Robert Luftpolsterschlagwerk

Also Published As

Publication number Publication date
JPS5411902U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-01-25

Similar Documents

Publication Publication Date Title
US4290492A (en) Idling and air replenishing system for a reciprocating hammer mechanism
US5813477A (en) Vibration-reduced impact tool and vibration isolator therefor
JPH08229851A (ja) 打撃工具の空打ち防止装置
US3688848A (en) Air spring bleed assembly
JP5767511B2 (ja) 往復動式作業工具
JP2552566B2 (ja) 打撃工具
GB2063141A (en) A hand machine tool provided with an air-spring percussion mechanism
US4669551A (en) Electropneumatic hammer drill
JP6801798B2 (ja) 打撃作業機
JPS6021183Y2 (ja) 電動打撃装置
JPH03208575A (ja) 衝撃モータ
US4592431A (en) Device for deposition of the movements of two driven bodies in the forward direction of a tool
US4601350A (en) Electrically-operated multi-needle chisel tool
GB2114495A (en) Impact tool
JPH027026Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP4270827B2 (ja) 電動工具
JPH0717482U (ja) 衝撃工具
JP2006212719A (ja) 打撃工具
US1207417A (en) Mechanical hammer.
GB2602659A (en) Crank shaft
JPH0418782Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB2262467A (en) Apparatus for reducing vibration transmission in hand-held tool
JP2017094462A (ja) 作業機
JP4487713B2 (ja) 打撃工具
JP2003025250A (ja) 衝撃工具